4397847536

素因数分解:

$2^4\times {\mathrm{733}}^1\times {\mathrm{374987}}^1$

素因数の和:375728

約数の個数: 20

約数和(自身を含む): 8532476952

約数和(自身を除く): 4134629416

約数列:

[1, 2, 4, 8, 16, 733, 1466, 2932, 5864, 11728, 374987, 749974, 1499948, 2999896, 5999792, 274865471, 549730942, 1099461884, 2198923768, 4397847536]

約数ペア:

[(1, 4397847536), (2, 2198923768), (4, 1099461884), (8, 549730942), (16, 274865471), (733, 5999792), (1466, 2999896), (2932, 1499948), (5864, 749974), (11728, 374987)]